diff options
Diffstat (limited to 'mesalib/src/mesa/drivers/dri/common/memops.h')
| -rw-r--r-- | mesalib/src/mesa/drivers/dri/common/memops.h | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/mesalib/src/mesa/drivers/dri/common/memops.h b/mesalib/src/mesa/drivers/dri/common/memops.h new file mode 100644 index 000000000..9cd1d8ec3 --- /dev/null +++ b/mesalib/src/mesa/drivers/dri/common/memops.h @@ -0,0 +1,17 @@ +#ifndef DRIMEMSETIO_H +#define DRIMEMSETIO_H +/* +* memset an area in I/O space +* We need to be careful about this on some archs +*/ +static INLINE void drimemsetio(void* address, int c, int size) +{ +#if defined(__powerpc__) || defined(__ia64__) + int i; + for(i=0;i<size;i++) + *((char *)address + i)=c; +#else + memset(address,c,size); +#endif +} +#endif |